ES405026A1 - Improvements in remote control devices of ionic type detectors for fumes and combustión gases. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in remote control devices of ionic type detectors for fumes and combustión gases. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES405026A1
ES405026A1 ES405026A ES405026A ES405026A1 ES 405026 A1 ES405026 A1 ES 405026A1 ES 405026 A ES405026 A ES 405026A ES 405026 A ES405026 A ES 405026A ES 405026 A1 ES405026 A1 ES 405026A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
ionic type
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES405026A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES405026A priority Critical patent/ES405026A1/en
Priority to FR7327307A priority patent/FR2194010B3/fr
Priority to JP48080832A priority patent/JPS4954090A/ja
Publication of ES405026A1 publication Critical patent/ES405026A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G08B17/11—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using an ionisation chamber for detecting smoke or gas
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/12—Checking intermittently signalling or alarm systems
    • G08B29/14—Checking intermittently signalling or alarm systems checking the detection circuits
    • G08B29/145—Checking intermittently signalling or alarm systems checking the detection circuits of fire detection circuits

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)

Abstract

Improvements in remote testers of ionic type smoke and combustión gas detectors, of the type that includes mechanically and electrically connected radioactive sheet carrying chambers, whose average tap point contacts the base of a transistor or current-transmitting amplifier to a circuit alarm, characterized in that the sensor chamber comprises a coupling in which an electromagnetic coil produces the displacement of a core, carrier in its head of a contacting element, with the camera externally and producing an alteration in the electrical resistance of the aforementioned camera, whose alteration, unbalancing the circuit of a field effect transistor, activates that of the alarm, and whose electromagnetic coils are commanded at a distance from a control panel. (Machine-translation by Google Translate, not legally binding)
ES405026A 1972-07-21 1972-07-21 Improvements in remote control devices of ionic type detectors for fumes and combustión gases. (Machine-translation by Google Translate, not legally binding) Expired ES405026A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES405026A ES405026A1 (en) 1972-07-21 1972-07-21 Improvements in remote control devices of ionic type detectors for fumes and combustión gases. (Machine-translation by Google Translate, not legally binding)
FR7327307A FR2194010B3 (en) 1972-07-21 1973-07-20
JP48080832A JPS4954090A (en) 1972-07-21 1973-07-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES405026A ES405026A1 (en) 1972-07-21 1972-07-21 Improvements in remote control devices of ionic type detectors for fumes and combustión gases. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES405026A1 true ES405026A1 (en) 1975-07-16

Family

ID=8461757

Family Applications (1)

Application Number Title Priority Date Filing Date
ES405026A Expired ES405026A1 (en) 1972-07-21 1972-07-21 Improvements in remote control devices of ionic type detectors for fumes and combustión gases. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
JP (1) JPS4954090A (en)
ES (1) ES405026A1 (en)
FR (1) FR2194010B3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6268606B2 (en) 2014-11-10 2018-01-31 株式会社オートネットワーク技術研究所 Terminal bracket

Also Published As

Publication number Publication date
FR2194010B3 (en) 1976-07-09
JPS4954090A (en) 1974-05-25
FR2194010A1 (en) 1974-02-22

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